So just when I thought that XD was a lost item of great importance, I found today that the developer's site was still active and it was actually updated this past November and now includes Stock Car Extreme functionality among a couple of other small updates. Here is a link to the developer's site, which includes a download link for the new version!

For those who don't know what XD does, you can take a look at the site, but basically it gives you live data on your car while you are driving. It tracks race laps/sectors, positions and gaps as well as some session data like ambient and track temps, time left in session and fuel in the car. It is a cool program and most of us use it. You can even customize certain things about it.